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Northwest Labrador Sea

Forecast

Marine Forecast

Issued 09:30 AM NDT 08 March 2026

Today Tonight and Monday.

Gale warning in effect.

Wind northwest 25 knots increasing to northwest 35 to 45 this afternoon except northwest 25 over southern sections. Wind diminishing to northwest 25 near noon Monday and to south 10 to 15 Monday evening.

Flurries.

Freezing spray warning in effect.

Over open water freezing spray today and Monday except severe freezing spray over western sections late this afternoon tonight and Monday morning.

Temperatures minus 11 to minus 3 falling to minus 15 to minus 7 this evening.

Waves

Issued 06:00 AM NDT 08 March 2026
Today Tonight and Monday. Outside the ice edge seas 1 to 2 metres building to 2 to 3 near noon and to 3 to 4 this evening. Seas subsiding to 2 to 3 Monday afternoon and to 1 to 2 Monday evening.

Extended Forecast

Issued 04:00 AM NDT 08 March 2026
Tuesday Wind south 15 to 20 knots increasing to northwest 25 to 35 in the morning and to northwest 35 to 45 late in the day.
Wednesday Wind northwest 50 to 60 knots.
Thursday Wind northwest 35 to 45 knots diminishing to northwest 25.

Ice Forecast

Issued 10:00 AM EST 7 March 2026 Today Tonight and Sunday 1 tenth first-year ice including a trace of old ice except 7 tenths first-year ice including a trace of old ice in the western section. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Arctic - Eastern Arctic marine weather areas Tasiujaq Airport Saglek Nain Airport Cape Kiglapait Chesterfield Inlet Airport Cape Kakkiviak Coral Harbour Airport Salluit Airport Quaqtaq Airport Kangiqsualujjuaq Airport Kangirsuk Airport Akulivik Airport Kangiqsujuaq Airport Aupaluk Airport Ivujivik Airport Puvirnituq Airport Cape Liverpool Igloolik Airport Sanirajak (Hall Beach Airport) Grise Fiord Airport Fort Ross Cape Mercy Clyde River Airport Shepherd Bay Airport Whale Cove Airport Iqaluit Airport Cape Hooper Cape Dyer Kinngait (Cape Dorset Airport) Baker Lake Airport Arctic Bay Qikiqtarjuaq Airport Brevoort Island Pangnirtung Airport Wager Bay Taloyoak Airport Rowley Island Airport Resolute Airport Naujaat Pond Inlet Airport Gjoa Haven Airport Longstaff Bluff Kimmirut Airport Kugaaruk Airport Rankin Inlet Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 7 March 2026 Today Tonight and Sunday

Ice Edge

First ice edge estimated from 4640N 5530W to 4628N 5339W to
Newfoundland near 4638N 5314W. Sea ice north of the ice edge.

Second ice edge estimated from Newfoundland near 4746N 5243W to
4845N 5230W to 5001N 5302W to 5141N 4949W to 5500N 5130W to 5700N
5600W to 6000N 5815W to 6159N 5721W then northeastward. Sea ice west
of the ice edge.

Ice Coverage

1 tenth first-year ice including a trace of old ice except 7 tenths
first-year ice including a trace of old ice in the western section.

 

Iceberg Bulletin

Issued 1:30 PM EST 7 March 2026

Iceberg Limit

Iceberg limit at 0000 UTC 8 Mar estimated from Newfoundland near
4640N 5310W to 4510N 4930W to 4540N 4345W to 4820N 4140W to 5210N
4630W to 5930N 5700W to 6150N 5400W to 5850N 5035W to 5810N 4530W
then eastward.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Northwest Labrador Sea

Issued 09:30 AM NDT 08 March 2026

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Freezing spray warning in effect

Northwest Labrador Sea

Issued 09:30 AM NDT 08 March 2026

Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 9:30 AM NDT 8 March 2026 Today Tonight and Monday At 9:30 a.m. NDT today low 977 mb located over the Northwest
Labrador Sea.
By 9:30 a.m. NDT Monday low 985 mb located north of the East
Labrador Sea.

At 9:30 a.m. NDT today ridge located over Quebec.
By 9:30 a.m. NDT Monday ridge located over southeastern Labrador.

Marine Weather Statement

Issued 9:24 AM NDT 8 March 2026 A low pressure over the Northwest Labrador Sea will slowly track
east-northeastward to lie north of the district by early Monday
morning. Strong to gale force westerlies to northwesterlies will
develop in the low's wake.

Marine interests are advised that gale warnings are in effect for
North Labrador Coast - north of Saglek, Northwest Labrador Sea, and
East Labrador Sea.

Marine interests are also advised that freezing spray warnings are in
effect for the Labrador Sea.

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